Dear All, Your help is required. Problem: Setting up squid in an Active Directory environment. (where Active Directory domain controllers, Windows clients, UNIX clients, and application servers must all have a shared understanding of the correct host names and IP addresses for each computer within the environment.) The following options i just have thought about but i am not sure which one is better. 1. Using a local Active directory integrated dns server configured to forward internet queries to ISP DNS.(allowed through firewall). 2. Using two nics one for lan traffic configured with local AD integrated DNS and the second for internet traffic pointing to ISP DNS. Would there be any special requirements on the squid or linux side to setup squid with multiple nics ? is there a Kb article available for that. 3. Are there any material gains installing BIND DNS on squid server? regards, Bilal _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. https://signup.live.com/signup.aspx?id=60969